Alternative EVV Data Intake Interface Error Handling

Sandata’s OpenEVV standard for EVV related data interchange is intended to provide a consistent mechanism for State Medicaid EVV program stakeholders to deliver data to the state’s EVV program, and have it evaluated and processed using a set of rules consistent with the state’s EVV program, and policies for EVV data handling.

The Sandata OpenEVV data intake process is intended to allow external systems to deliver data to a state Medicaid EVV program and receive clear results back about the outcome of each data load. The data intake and loading process validates both the transmission of the payload as well as the structure and content of the payload in multiple ways.

Once a data payload been transferred securely to the Sandata OpenEVV staging systems, the payload is evaluated at progressive levels of detail to ensure compliance with by Sandata system requirements, as well as the state EVV program’s specific details (as documented in the state’s OpenEVV specification addenda).

This process is broken down into four separate levels of validation- each working at a finer level of detail within the data that is being passed.

Download this document for additional information on this subject. Sandata AltEVV Error Handling Overview and Reference Guide.pdf